Microsoft released Windows 8 Release Preview version,Release Preview version is the last most important beta version of Windows.In Windows 8 Release Preview version,all system function been done,there will no new function add later.

If you want download the Windows 8 Release Preview version right now,here are the list of ISO images download link:

System Requirements

Windows 8 Release Preview works great on the same hardware that powers Windows 7:

Processor: 1 gigahertz (GHz) or faster

RAM: 1 gigabyte (GB) (32-bit) or 2 GB (64-bit)

Hard disk space: 16 GB (32-bit) or 20 GB (64-bit)

Graphics card:MicrosoftDirectX 9 graphics device with WDDM driver

Additional requirements to use certain features:

To use touch, you need a tablet or a monitor that supports multitouch.

To access the Windows Store and to download and run apps, you need an active Internet connection and a screen resolution of at least 1024 x 768.

To snap apps, you need a screen resolution of at least 1366 x 768.

Internet access (ISP fees might apply)

How to install Windows 8 Release Preview from an ISO image

The easiest way to convert an ISO file to a DVD in Windows 7 is to use Windows Disc Image Burner. On a PC running Windows XP orWindows Vista, a third-party program is required to convert an ISO file into installable media—and DVD burning software often includes this capability. One option is the USB/DVD download tool provided by the Microsoft Store.